2,3-Dihydroxynaphthalene-1,5-disulfonic acid structure

2,3-Dihydroxynaphthalene-1,5-disulfonic acid

TL;DR: 2,3-Dihydroxynaphthalene-1,5-disulfonic acid (CAS 149141-92-4) is a chemical compound with molecular formula C10H8O8S2 and molecular weight 319.97 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2,3-dihydroxynaphthalene-1,5-disulfonic acid

Also Known As: 2,3-dihydroxynaphthalene-1,5-disulfonic acid

CAS: 149141-92-4
Molecular Formula C10H8O8S2
Molecular Weight 319.97 g/mol
LogP 0.7444
Topological Polar Surface Area 149.2 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 6
Rotatable Bonds 2
Exact Mass 319.96606
Heavy Atoms 20
Complexity 911.9134

Chemical Identifiers

CAS Number 149141-92-4
SMILES C1=CC2=C(C(=C(C=C2C(=C1)S(=O)(=O)O)O)O)S(=O)(=O)O

Product Overview

2,3-Dihydroxynaphthalene-1,5-disulfonic acid (CAS 149141-92-4), with molecular formula C10H8O8S2 and molecular weight 319.97 g/mol. IUPAC: 2,3-dihydroxynaphthalene-1,5-disulfonic acid.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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Chemical Property Profile of 2,3-Dihydroxynaphthalene-1,5-disulfonic acid

XLogP
0.7444
TPSA (Topological Polar Surface Area)
149.2
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
6
Rotatable Bonds
2
Heavy Atoms
20
Complexity
911.9134
Exact Mass
319.96606
Monoisotopic Mass
319.96606
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of 2,3-Dihydroxynaphthalene-1,5-disulfonic acid

The XLogP value of 0.7444 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 2,3-Dihydroxynaphthalene-1,5-disulfonic acid. The TPSA of 149.2 Ų indicates high polarity, suggesting 2,3-Dihydroxynaphthalene-1,5-disulfonic acid may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, 2,3-Dihydroxynaphthalene-1,5-disulfonic acid has 4 hydrogen bond donor(s) and 6 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

Frequently Asked Questions

What is the typical lead time for this product?
Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
Can you provide samples for testing?
Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
What documentation do you provide with the product?
We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.

Frequently Asked Questions

What is the CAS number of 2,3-Dihydroxynaphthalene-1,5-disulfonic acid?

The CAS number of 2,3-Dihydroxynaphthalene-1,5-disulfonic acid is 149141-92-4.

What is the molecular formula of 2,3-Dihydroxynaphthalene-1,5-disulfonic acid?

The molecular formula of 2,3-Dihydroxynaphthalene-1,5-disulfonic acid is C10H8O8S2.

What is the molecular weight of 2,3-Dihydroxynaphthalene-1,5-disulfonic acid?

The molecular weight of 2,3-Dihydroxynaphthalene-1,5-disulfonic acid is 319.97 g/mol.

Where can I buy 2,3-Dihydroxynaphthalene-1,5-disulfonic acid?

You can request a quote for 2,3-Dihydroxynaphthalene-1,5-disulfonic acid directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 2,3-Dihydroxynaphthalene-1,5-disulfonic acid?

Yes, KEHONG BIO provides custom synthesis services for 2,3-Dihydroxynaphthalene-1,5-disulfonic acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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